Parallel alignment of dressing fibers accelerates wound healing
A team of researchers from Singapore has reported the development of a skin-mimicking scaffold by parallelly aligning nanofibers made up of a mixture of polycaprolactone (PCL) and gelatin that enhances wound healing. Their research has recently been.....»»
As thaw accelerates, Swiss glaciers have lost 10% of their volume in the past 2 years, experts say
A Swiss Academy of Sciences panel is reporting a dramatic acceleration of glacier melt in the Alpine country, which has lost 10% of its ice volume in just two years after high summer heat and low snow volumes in winter......»»
As thaw accelerates, Swiss glaciers lost 10% of their volume in the last 2 years, experts say
A Swiss Academy of Sciences panel is reporting a dramatic acceleration of glacier melt in the Alpine country, which has lost 10% of its ice volume in just two years after high summer heat and low snow volumes in winter......»»
Why endangered wildlife needs AML law coverage and banks need to share IWT intelligence
The illegal wildlife trade (IWT) is a fast-growing "financial portfolio" within the larger illegal, violent, parallel transnational global economy. As such, it creates state-level security and development risks, especially in source countries......»»
Scientists develop self-healing elastomer for flexible electronics
Scientists in China have fabricated a high-strength elastomer with self-healing properties. The polymer has significant potential in the field of flexible electronic devices......»»
Study shows replanting logged forests with diverse mixtures of seedlings accelerates restoration
Satellite observations of one of the world's biggest ecological experiments on the island of Borneo have revealed that replanting logged forests with diverse mixtures of seedlings can significantly accelerate their recovery......»»
Solar Orbiter closes in on the solution to a 65-year-old solar mystery
A cosmic alignment and a little bit of spacecraft gymnastics has provided a ground-breaking measurement that is helping solve the 65-year-old cosmic mystery of why the sun's atmosphere is so hot......»»
Q&A: New tool can reveal inequitable distribution of "healing" green spaces
Areas in Vancouver with the greatest need for restorative nature often have the least exposure to it, according to a new UBC study published recently in Ambio. These neighborhoods include Strathcona, downtown Vancouver, the West End, southern Sunset.....»»
Researchers investigate new physical phenomena on the nanoscale with microstructured fibers
Researchers at Leibniz IPHT have made significant advances in deciphering tiny nano-objects. Using special optical fibers, they identified a new optical mode that enables uniform illumination along the entire length of a fiber and determined the reso.....»»
Enhancing atherosclerosis diagnosis using ultrasmall calcium carbonate nanoparticles
Atherosclerosis is characterized by the hardening of blood vessels, especially certain arteries, due to the local buildup of fibers and lipids (mainly cholesterol) in the inner wall of an artery, causing it to narrow. It is a complex disease that can.....»»
Autonomous truck platoons are a bust, but they work if you put them on rails
The ARPA-E backed train from Parallel Systems is now in its second generation. Enlarge / No, this is not a screen grab from the movie Logan. It's Parallel Systems' second-generation autonomous electric rail vehicle. (credit: Par.....»»
Q&A: Professor explains what municipal governments are doing as climate change accelerates
July 2023 was the hottest month globally since humans began keeping records. People all over the U.S. experienced punishingly high temperatures this summer. In Phoenix, there were a record-setting 31 consecutive days with a high temperature of 110°F.....»»
HL-LHC magnet alignment system passes crucial tests
The many CERN-developed sensors and software programs of the FRAS (Full Remote Alignment System) have been successfully tested on a prototype magnet in preparation for the HL-LHC......»»
How Norway is helping to restore humanity inside US prisons
As part of an innovative prison reform program, the Oregon State Penitentiary created a healing garden on its grounds to provide some respite from the concrete and resemble the outside world. One incarcerated man who had spent most of the past two de.....»»
Tanium Vulnerability Risk and Compliance for ServiceNow accelerates security investigations
Tanium announced Tanium Vulnerability Risk and Compliance for ServiceNow – a new solution enabling ServiceNow customers to identify security risks from vulnerabilities and non-compliant configurations and remediate all from within the ServiceNow pl.....»»
Researchers formulate "golden rules" for controlling alignment of supermoiré lattices
National University of Singapore (NUS) physicists have developed a technique to precisely control the alignment of supermoiré lattices by using a set of golden rules, paving the way for the advancement of next generation moiré quantum matter......»»
Observation of autonomous crack healing in metal confirms 2013 prediction
A microscopic crack grew in a very small piece of platinum when placed under repetitive stretching. The experiment, designed to study fatigue crack growth, continued as predicted for a while before something unexpected happened. The crack stopped gro.....»»
Learning from viruses: Molecular fibers can help to introduce genetic material into cells
Pathogenic viruses that enter the human body can dock onto cells with their tentacle-like extensions, whereupon the cell takes up the viruses. This process, which is already known and occurs in diseases such as HIV, can also be used for therapeutic a.....»»
Advancements in sustainable chitosan-based nanocomposites for wound dressings
Deepak Verma from Chulalongkorn University and his international team of researchers are exploring ways to enhance chitosan using techniques like adding photosensitizers, dendrimers, and chemical modifications. They also surveyed the use of chitosan.....»»
Healing cells could be "tuned" in the test tube to target repair and regeneration work in the body
Engineering researchers at Monash University have found new evidence that special cells involved in tissue repair can be "tuned" to take on different types of repair and regeneration work in the body by modifying the physical environment in which the.....»»
On-chip generation of Bessel-Gaussian beam for long-range sensing
The Bessel beam, with a significant depth of field and self-healing characteristics, has been applied in widespread applications, including quantum entanglement, underwater 3D imaging, optical micro-manipulation, microscope, and so on. However, these.....»»